18.04.2025 by Viktor Siebert
The Importance of Professional Testing in Drive Technology
A Typical Fault Scenario – Yaskawa Servopack SGDK-101010AEA
Correct functionality of drive technology equipment is essential for smooth production. Particularly in critical machinery, such as automatic long-turning machines, even minor faults can have significant consequences. For this reason, extensive testing of Servopacks under realistic conditions is crucial.
A Case Study:
Recently, we received an urgent call from a customer: his dual-spindle long-turning machine had suddenly stopped working, despite an urgent production order. One of the Servopacks displayed an error message. The customer had already procured a replacement unit from a competitor – but even this new device failed to resolve the issue. Only after switching Servopacks between his two identical machines did he identify the fault specifically with the Yaskawa Servopack SGDK-101010AEA. However, why didn’t the replacement device function properly?
The Challenge of Different Parameters
We were already familiar with this issue: the replacement device was not defective but had entirely different parameters from the original unit. This happened because the supplier was merely a sales company without the necessary technical expertise and therefore did not know that the Servopacks needed to be tailored specifically to the machine.
Our Solution – Customized Repair and Parameterization
We offered the customer the opportunity to inspect both devices in our specialized test facility. Here, we can diagnose and rectify faults, accurately read out parameters, and adjust them to meet the specific requirements of each machine. The results confirmed our suspicions: one unit was indeed defective, while the replacement unit functioned but was incorrectly parameterized.
Successful Commissioning after Targeted Adjustment
After successfully repairing the defective Servopack and adjusting the replacement device to the correct machine parameters, the customer received both devices back in the shortest possible time. The machine was fully operational again, allowing the order to be completed on schedule – a positive outcome from a critical failure.
Our Recommendation: Choose Comprehensive Solutions!
In drive technology, it is crucial to consider solutions comprehensively. Often, partial or emergency solutions only lead to further complications. Therefore, always verify during replacement procurement whether the device requires specific technical adjustments to your machine. Only a professional and thorough approach ensures your production remains stable and trouble-free.
Functional Description
The SGDK-101010AEA Servopack acts as an interface between the control unit and the servo motor. It receives control commands, converts them into corresponding electrical signals, and precisely regulates the speed, position, and torque of the connected motor. Typical applications include CNC machines, packaging systems, conveyors, and other automated systems requiring accurate motion control.
Technical Specifications
- Model Number: SGDK-101010AEA
- Category: Servo Drive / Servo Controller
- Weight: Approx. 10 lbs (about 4.5 kg)
- DC Input Voltage: 270-325 V
- Amps: 8.8 A
- AC Output Voltage: 0-230 V
- Phase: 3-phase, 7.6 A, kW rating
Similar types: SGDK-101010AEA-VY24, SGDK-101010AEA-V
For further details on our Yaskawa repair services, please visit here.
📞 Please feel free to contact us if you have any questions regarding your Yaskawa drive technology. Our experienced team is always available to assist you.
